baber/WOPTO huggingface dataset:
Patent CA-2590455-C (CA)
Title: Remote battery compartment for child swing motor
Inventor: HAUT ROBERT E
IPC: A47D13/10
Filed: 2005-11-25
Granted: 2010-01-05
Abstract: A battery compartment is supported on the frame apparatus of a child's swing at a location that is remote from the electric motor powering the operative movement of the seat assembly. The battery compartment is located within a mounting housing mounted on a rear leg of the frame assembly where a corresponding front leg is detachably connected to the rear leg. The battery array housed in the battery compartment is connected to the remote electric motor by wiring positioned within the interior of the rear leg interconnecting the mounting housing in which the battery compartment is located and the housing in which the electric motor is located. The battery compartment is positioned below the top surface of the seat member in which an infant would be positioned and rearwardly of the seat member due to the curved configuration of the rear legs of the frame assembly.
Patent CA-2592095-C (CA)
Inventor: SEELMANN-EGGEBERT HANS-PETER
IPC: C22B11/08
Filed: 2005-12-22
Granted: 2013-07-30
Abstract: A composition for cyanide leaching which comprises at least one nonionic surfactant and a process for extracting metals using the abovementioned composition are described.
Patent CA-2593607-C (CA)
Title: Degradable polymers for wellbore fluids and processes
Inventor: ABAD CARLOS
IPC: C09K8/12
Filed: 2006-01-11
Granted: 2012-01-03
Abstract: A viscosifying agent for wellbore fluids is described including a polymer polymerized using at least two pre-polymers "A" and "B", the polymer being capable of essentially fully degrading into soluble fragments after the initiation of a breaking process.
Patent CA-2597216-C (CA)
Inventor: DAVIS SHERMAN G
IPC: A61B17/00
Filed: 2007-08-14
Granted: 2011-05-24
Abstract: Système chirurgical avec canalisations d'irrigation et d'aspiration dont les caractéristiques de souplesse ou de raideur diffèrent, la canalisation d'irrigation étant plus souple que la canalisation d'aspiration.
Patent CA-2600514-C (CA)
Inventor: JOHANSSON BJOERN
IPC: C09F9/00
Filed: 2006-01-27
Granted: 2011-11-29
Abstract: The present invention concerns a powder metallurgical composition for making compacted parts. The composition comprises an iron based powder, graphite and a binder comprising a drying oil and a drying agent.
Patent CA-2602870-C (CA)
Title: Procedes et appareil pour diagnostiquer des troubles respiratoires et determiner le degre d'exacerbation
Inventor: MELKER RICHARD J
IPC: A61B5/08
Filed: 2006-04-25
Granted: 2014-07-08
Abstract: L'invention concerne des appareils et des procédés pour surveiller la respiration et les événements de respiration anormaux au moyen de pléthysmographie. Les appareils et procédés de l'invention constituent une alternative aux procédés traditionnels de surveillance de la respiration et permettent en même temps une surveillance de la respiration à degré minimal d'interruption et d'invasivité. Les appareils et procédés peuvent s'utiliser dans le contexte des études du sommeil visant à déterminer les troubles du sommeil d'origine respiratoire.
Patent CA-2604332-C (CA)
Title: Fishing apparatus with hooking mechanism
Inventor: BISHOP KEVIN C
IPC: A01K97/11
Filed: 2007-09-25
Granted: 2010-11-30
Abstract: The invention provides a fishing apparatus having a pivot arm mounted on a frame with a fishing line paid out on one end of the pivot arm via a flexible fishing rod and a hooking mechanism connected to the opposite end via a trigger line and a pull line. The hooking mechanism may resemble a mouse trap with a trigger connected to the trigger line arm a retaining arm engaging the trigger and retaining a spring-loaded ann in the set position. The spring-loaded arm is connected to the pull line. A fish trying to swim with the hook will cause the pivot arm to tip down, triggering the hooking mechanism. The spring-loaded arm pivots downward rapidly, pulling the pivot arm so that the fishing rod moves upward rapidly and sets the hook in the fish's mouth. The spring bias in the spring-loaded arm then keeps the fishing line under tension so that the fish doesn't release the hook without ripping the hook from the mouth.
Patent CA-2604658-C (CA)
Title: Latching ferrite waveguide circulator without e-plane air gaps
Inventor: KROENING ADAM M
IPC: H01P1/39
Filed: 2006-04-13
Granted: 2016-05-24
Abstract: An apparatus, system, and method of and for a microwave circulator. The apparatus, system, and method includes a non-reciprocal element (201) for coupling microwaves from an input port (205) to at least one output port, wherein the non-reciprocal element is capable of isolating at least one of the at least one output port, and a plurality of fillers (202), wherein each of the plurality of fillers is corresponded to a portion of the non-reciprocal element, and wherein each of the plurality of fillers is substantially adjacent to the corresponded portion of the non-reciprocal element and at least substantially fills a span between the corresponded portion of the non-reciprocal element and a proximate conductor surface.
Patent CA-2610207-C (CA)
Inventor: MAKAROV ALEXANDER ALEKSEEVICH
IPC: H01J49/42
Filed: 2006-06-05
Granted: 2016-07-19
Abstract: An electrostatic trap such as an orbitrap is disclosed, with an electrode structure. An electrostatic trapping field of the form U'(r,.phi.,z) is generated to trap ions within the trap so that they undergo isochronous oscillations. The trapping field U'(r, .phi.,z) is the result of a perturbation W to an ideal field U(r, .phi.,z) which, for example, is hyperlogarithmic in the case of an orbitrap. The perturbation W may be introduced in various ways, such as by distorting the geometry of the trap so that it no longer follows an equipotential of the ideal field U(r, .phi.,z), or by adding a distortion field (either electric or magnetic). The magnitude of the perturbation is such that at least some of the trapped ions have an absolute phase spread of more than zero but less than about 2 .pi. radians over an ion detection period Tm.
Patent CA-2613223-C (CA)
Inventor: SAHRAIE ARASH
IPC: A61H5/00
Filed: 2006-06-30
Granted: 2014-08-19
Abstract: L'invention concerne un appareil d'exercice visuel comprenant un dispositif de visualisation (1); un moyen de positionnement (5) servant à placer la tête d'un utilisateur dans une position permettant d'établir une relation sensiblement connue entre le dispositif de visualisation (1) et le champ de vision de l'utilisateur; un moyen de commande de position d'affichage servant à actionner le dispositif de visualisation (1) pour afficher un motif prédéterminé dans une position d'affichage connue qui correspond à une zone de visualisation spécifique du champ de vision de l'utilisateur; un moyen de réaction (17) pouvant être actionné par l'utilisateur pour permettre d'obtenir une réaction de ce dernier; un autre moyen de commande pour afficher de manière répétée le motif prédéterminé dans la condition d'affichage connue; et un moyen pour recueillir la réaction de l'utilisateur et évaluer l'importance statistique de cette dernière pour la position d'affichage. Un motif prédéterminé peut ainsi être affiché dans le champ de vision d'un utilisateur chez lequel un exercice visuel est requis.
Patent CA-2615797-C (CA)
Title: Modified frt recombination sites and methods of use
Inventor: TAO YUMIN
IPC: C12N15/90
Filed: 2006-07-14
Granted: 2014-04-29
Abstract: Methods and compositions using populations of randomized modified FRT recombination sites to identify, isolate and/or characterize modified FRT recombination sites are provided. The recombinogenic modified FRT recombination sites can be employed in a variety of methods for targeted recombination of polynucleotides of interest, including methods to recombine polynucleotides, assess promoter activity, directly select transformed organisms, minimize or eliminate expression resulting from random integration into the genome of an organism, such as a plant, remove polynucleotides of interest, combine multiple transfer cassettes, invert or excise a polynucleotide, and identify and/or characterize transcriptional regulating regions are also provided.
Patent CA-2617227-C (CA)
Inventor: GUETAT GREGOIRE
IPC: G06T5/00
Filed: 2006-07-27
Granted: 2014-10-21
Abstract: L'invention concerne un procédé servant à identifier des structures non corporelles dans des images médicales numérisées. Le procédé selon l'invention comprend les étapes suivantes : fourniture d'une image numérisée comprenant une pluralité d'intensités correspondant à un domaine de points sur une grille à N dimensions, cette image incluant une représentation d'un corps et de structures non corporelles distinctes de ce corps ; initialisation (11) d'une surface dans cette image sur un côté des structures non corporelles à l'opposé du corps ; définition (13) d'une pluralité de forces agissant sur cette surface ; déplacement (14) de cette surface à travers ces structures non corporelles à l'aide de ces forces jusqu'à ce que le corps soit atteint.
Patent CA-2617281-C (CA)
Inventor: JOLE VAN EVERT
IPC: C08K5/39
Filed: 2006-07-24
Granted: 2013-04-30
Abstract: Accelerator composition for a rubber latex derived from a conjugated diene and optionally a vinyl aromatic comonomer comprising: (i) a diïsopropyl xanthogen polysulphide (DIXP), (ii) an alkyldithiocarbamate wherein the alkyl chain contains from 5 to 20 carbon atoms , and (iii) diphenylguanidine (DPG), a curable aqueous synthetic rubber latex composition comprising said accelerator composition, a process for the water-based solvent-free manufacture of synthetic shaped synthetic elastomeric articles, prepared by using said accelerator composition.
Patent CA-2620277-C (CA)
Inventor: SCHUSSLER HENRY W
IPC: C25B9/00
Filed: 2006-07-14
Granted: 2011-05-03
Abstract: La présente invention concerne un procédé pour réduire le flux d'anolyte liquide à travers des perforations se trouvant dans le diaphragme d'une pile électrolytique à diaphragme, par exemple une pile électrolytique à diaphragme chlore-alcali, comprenant l'introduction d'une fibre céramique dans le compartiment à anolyte de la pile électrolytique, par exemple lors du fonctionnement de la pile. Les avantages décrits pour réduire le flux de liqueur d'anolyte par le diaphragme d'une pile électrolytique à diaphragme chlore-alcali augmentent la concentration en hydroxyde métallique alcalin, par exemple de l'hydroxyde de sodium, et en réduisant la concentration en ion hypochlorite, par exemple l'hypochlorite de sodium, dans la liqueur de catholyte. L'invention concerne également l'introduction d'un agent dopant et/ou de fibres comprenant un polymère contenant un halogène, par exemple des fibres polymères de fluorocarbure, dans le compartiment à anolyte de la pile électrolytique conjointement avec l'addition de fibre céramique dans le compartiment à anolyte, par exemple lors du fonctionnement de la pile.
Patent CA-2624952-C (CA)
Title: Packaging system for brachytherapy devices
Inventor: JACOBS CHARLES
IPC: B65D69/00
Filed: 2006-10-11
Granted: 2014-12-23
Abstract: A brachytherapy packaging system is disclosed including an inner tray containing a plurality of recesses, each recess for holding a strand of linked radiological seeds separated by spacers. An inner tray cover may also contain a plurality of recesses that coincide with the recesses of the inner tray when placed over the inner tray. The inner tray and inner tray cover may be supported by and enclosed in a container made out of a metal such as pewter. A retainer may also be supportable on the top of the container, shaped for holding a forceps or tweezers. An outer tray may be used for supporting and enclosing the container and optional retainer. The outer tray may be sealed with a removable sheet adhesively attached to a rim of the outer tray. Different configurations of the inner tray and inner tray cover may be used for different packaging configurations.
Patent CA-2626666-C (CA)
Inventor: REED THOMAS
IPC: C12N15/74
Filed: 2006-10-19
Granted: 2015-12-08
Abstract: The invention relates to methods of making modular chimeric protein expression products and compositions utilized in the methods. In particular, the invention relates to sequential, directional cloning of polynucleotides encoding polypeptide modules. Each clonable element or module contains an open reading frame of interest flanked by predetermined restriction sites. The methods include using modules and vectors containing these modules as starting materials for recombinant DNA techniques. One advantage of the invention is that it allows for many variations of fusion proteins to be made quickly and easily without needing to design and evaluate each subsequent cloning step.
Patent CA-2628655-C (CA)
Inventor: CRUZ GARCIA EUGENIO
IPC: B44F9/02
Filed: 1999-11-25
Granted: 2009-10-20
Abstract: New direct laminated floor, of the kind that contain, on their surface, cellulose sheets impregnated in polymerisable resins, on which some characteristics have been drawn and where, once pressed and mechanised, the finished strips have an offset/sunk area on the peripheral edge and the optic/tactile texture of the surface corresponds and adapts to the characteristics drawn on the cellulose sheets. For application in the construction industry.
Patent CA-2628744-C (CA)
Inventor: ZANFORLIN NICOLA
IPC: H05B44/00
Filed: 2006-11-16
Granted: 2013-08-27
Abstract: A driving arrangement for feeding a current generated by a high frequency generator (10) coupled with a magnetic element (11) to a plurality of LED  cells (33) each including at least one LED. The arrangement includes a respective plurality of LED channels (1, 2, 3, 4; 1', 2' , 3', 4') arranged in a parallel configuration and one or more coupled inductors (L12, L23, L34) the couple in pairs the channels of the plurality of LED channels (1, 2, 3, 4; 1', 2', 3', 4').
Patent CA-2631369-C (CA)
Title: Methods and apparatus for measuring the concentration of a substance in a solution
Inventor: TORMOD STIG
IPC: G01N30/74
Filed: 2006-11-28
Granted: 2016-09-13
Abstract: The present invention relates to methods and apparatus for detecting and measuring the concentration of a substance in a solution, the substance having an absorption at 300 nm or less. The methods and apparatus have particular utility in detecting and measuring the concentration of proteins and nucleic acids.
Patent CA-2634050-C (CA)
Title: Video encoding method and decoding method, apparatuses therefor, programs therefor, and storage media for storing the programs
Inventor: TANIMOTO MASAYUKI
IPC: H04N19/597
Filed: 2007-01-04
Granted: 2013-08-20
Abstract: By using parallax compensation which performs prediction by using parallax between video images, the video images are encoded as a single video image. Reference parallax for a target image to be encoded is set, wherein the reference parallax is estimated using a reference image; area division in an image frame is set; parallax displacement for each divided area is set, wherein the parallax displacement is the difference between the reference parallax and parallax for the parallax compensation; data of the area division is encoded; and data for indicating the parallax displacement is encoded. During decoding, reference parallax for a target image to be decoded is set, wherein it is estimated using a reference image; data for indicating area division, which is included in encoded data, is decoded; and data of parallax displacement, which is included in the encoded data, is decoded for each area indicated by the area division data.
Patent CA-2641684-C (CA)
Title: Angle measurement apparatus
Inventor: MEIER DIETRICH
IPC: G02B23/16
Filed: 2007-01-31
Granted: 2015-05-12
Abstract: An angle measuring device for optical angle measurement has a telescope body 5 which is rotatably mounted around at least one shaft (1, 2; 11), wherein the shaft (1, 2; 11) is rotatably mounted at at least two bearing points 6, and the bearing points 6 are at a distance from one another in the direction of the shaft (1, 2; 11). In this case, at least two sensor arrangements for detecting the position of the shaft (1, 2; 11) are respectively arranged at a measurement point along the shaft (1, 2; 11), wherein the measurement points are at a distance from one another in the direction of the shaft (1, 2; 11). At least one of the sensor arrangements has a group of capacitive sensors (7a, 7b, 7c, 7d) which detect a displacement of the shaft (1, 2; 11) in directions perpendicular to the axial direction at the measurement point.
Patent CA-2644573-C (CA)
Title: Methods and apparatus for a pool treatment and water system
Inventor: NIBLER DAVID B
IPC: B01D35/30
Filed: 2008-10-06
Granted: 2011-12-06
Abstract: A pool/spa water treatment system may include a pump and a pool filter. The pump includes a pump inlet and a pump outlet. The pump inlet and outlet are aligned on a first axis or within a first vertical plane. The pool filter is offset a select transverse distance from the pump. The pool filter includes a pool filter inlet in fluid communication with the pump outlet. The pool filter inlet and the pump outlet are aligned on a second axis or within a second vertical plane that is transverse to the first axis or plane. The pool/spa water treatment system may further include a heater. The heater includes a heater inlet in fluid communication with the pool filter outlet.  The heater inlet is aligned with the pool filter outlet within the second plane.
Patent CA-2646995-C (CA)
Title: Prothese d'epaule inversee
Inventor: ROCHE CHRISTOPHER P
IPC: A61F2/40
Filed: 2007-03-23
Granted: 2015-06-23
Abstract: Divers modes de réalisation selon la présente invention concernent un appareil et un procédé destinés à être utilisés lors d'une arthroplastie inversée de l'épaule (par exemple, une arthroplastie totale inversée de l'épaule). Dans un exemple spécifique, l'invention concerne un composant glénoïde utilisé pour renouveler la couche superficielle de l'omoplate. Il est à noter que, contrairement à une arthroplastie totale de l'épaule classique, le composant glénoïde utilisé dans une épaule inversée est convexe plutôt que concave ; il agit comme une butée physique afin d'empêcher la migration supérieure de la tête de l'humérus ~ une occurrence générale chez les patients souffrant d'une arthropathie causée par une rupture de la coiffe des rotateurs (CTA).
Patent CA-2650430-C (CA)
Inventor: HOWARD STEVEN J
IPC: H04L1/06
Filed: 2007-05-22
Granted: 2013-01-08
Abstract: Techniques for efficiently deriving a transmit steering matrix and sending feedback for this matrix are described. A receiver determines a set of parameters defining a transmit steering matrix to be used for transmission from a transmitter to the receiver. The receiver may derive the transmit steering matrix based on a set of transformation matrices, which may be used for multiple iterations of Jacobi rotation to zero out off-diagonal elements of a channel matrix. The receiver may then determine the set of parameters based on the transformation matrices. The set of parameters may comprise at least one angle, at least one value, at least one index, etc., for each transformation matrix. The receiver sends the set of parameters defining the transmit steering matrix (instead of elements of the transmit steering matrix) to the transmitter for use by the transmitter to derive the transmit steering matrix.
Patent CA-2652044-C (CA)
Title: Pyrrolopyrimidine compounds and their use as protein kinase inhibitors
Inventor: BRAIN CHRISTOPHER THOMAS
IPC: C07D487/04
Filed: 2007-05-24
Granted: 2016-01-12
Abstract: The present application relates to a compound of Formula I; (see formula I) or a pharmaceutically acceptable salt or solvate thereof, wherein: the dashed line indicates a double bond; A is N; R2 and R3 are each, independently, hydrogen, hydroxyl, C1-C3-alkyl, C3-C8-cycloalkyl, heterocyclyl, aryl, heteroaryl, substituted C1-C3-alkyl, substituted C3-C8-cycloalkyl, substituted heterocyclyl, substituted aryl or substituted heteroaryl; R4 is hydrogen, C1-C8-alkyl, substituted C1-C8-alkyl, C3-C8-cycloalkyl, substituted C3-C8-cycloalkyl, aryl, substituted aryl, heteroaryl or substituted heteroaryl; X is CR11 and Y is CR12; R11 is hydrogen or C1-C3-alkyl; and R12 is BC(O)NR13R14; wherein B is a bond, C1-C3-alkyl or branched C1-C3-alkyl; wherein R13 and R14 are each, independently, hydrogen, C1-C3-alkyl, C3-C8-cycloalkyl, heterocyclyl, aryl, heteroaryl, substituted alkyl, substituted cycloalkyl, substituted heterocyclyl, substituted aryl, or substituted heteroaryl.
Patent CA-2658030-C (CA)
Inventor: KOBAYASHI YOSHIKAZU
IPC: C10L5/48
Filed: 2007-07-26
Granted: 2011-09-27
Abstract: Lors de la production de combustible solide par solidification d'un objet de traitement contenant du plastique, du papier recyclé et du bois recyclé, on verse de l'eau sur l'objet de traitement chargé à travers l'orifice de chargement (12) pour obtenir une teneur en eau supérieure ou égale à 15 % en poids, de préférence supérieure ou égale à 20 % en poids. Le mélange est soumis à une agitation, une compression et une extrusion en trois tours au plus, avant extrusion à partir de la buse de conformage (53) du panneau marginal (5). L'eau est versée à travers la buse de versement d'eau (31) à partir de l'orifice de chargement (12) dans le coffrage (11). L'ouverture/la fermeture de la valve électromagnétique (33), disposée de façon intermédiaire sur le tuyau de versement d'eau (32) connecté à la buse de versement d'eau (31), est régulée selon le signal (S1) provenant du capteur de température (55) monté sur la buse de conformage (53) du panneau marginal. En conséquence, on peut éviter le désavantage de chauffe lié à une augmentation excessive de la température de l'objet de traitement et celui de détérioration de la stabilité de forme de la matière solidifiée lié à une baisse excessive de la température de l'objet de traitement.
Patent CA-2660167-C (CA)
Title: Compositions and methods for treating, reducing, ameliorating, or alleviating posterior-segment ophthalmic diseases
Inventor: KERPPOLA RAILI
IPC: A61K31/4709
Filed: 2007-08-01
Granted: 2012-04-10
Abstract: A composition for treating, reducing, ameliorating, or alleviating a back-of-the- eye condition or disorder that has an etiology in inflammation comprises a dissociated glucocorticoid receptor agonist ("DIGRA"). The compositions also can include other anti-inflamatory agents, anti-angiogenic agents, or combinations thereof. The composition can be formulated for topical application, injection, or implantation. The composition can be administered alone or in combination with another procedure chosen to enhance the outcome of the treatment.
Patent CA-2660231-C (CA)
Title: Procede de fabrication d'un corps multicouche et corps multicouche
Inventor: STAUB RENE
IPC: B42D25/40
Filed: 2007-07-12
Granted: 2015-10-27
Abstract: La présente invention concerne divers procédés de fabrication de corps multicouches comprenant au moins une couche fonctionnelle partiellement formée et au moins une autre couche partiellement formée, ainsi que les corps multicouches fabriqués de cette façon. Le corps multicouche comporte au moins une couche fonctionnelle partiellement formée coïncidant avec au moins une autre couche partiellement formée, ces couches se complétant de préférence réciproquement en une représentation colorée géométrique, alphanumérique, imagée, graphique ou figurative.
Patent CA-2663636-C (CA)
Inventor: PIRETTI GIANCARLO
IPC: A47B3/091
Filed: 2002-06-13
Granted: 2011-08-09
Abstract: A folding table comprising a basic structure and a resting surface mounted upon the basic structure, it being possible for said resting surface to oscillate between a substantially vertical inoperative position, and a substantially horizontal operative position. The resting surface is mounted so that it can oscillate with respect to the basic structure about a first horizontal axis, and the aforesaid basic structure comprises a retention device, which includes: at least one articulation arm articulated to the basic structure about a second horizontal axis parallel to the first axis; and a connection member operatively set between said arm and the aforesaid resting surface.